Free Photo | Serious bearded professor in plaid shirt and tweed vest, wearing glasses and looking condemn, shows something on school black board with his pointer

We're sorry, but Freepik doesn't work properly without JavaScript enabled. Support Contact

Serious bearded professor in plaid shirt and tweed vest, wearing glasses and looking condemn, shows something on school black board with his pointer Free Photo

Photo in .JPG format How to edit?

Freepik License

Free for personal and commercial purpose with attribution. More info

Attribution is required

How to attribute?